Milking-machine.



EATENTED MAR. 13, l96. LM. CARMIGKLE.

MILKING MACHINE.. i v APLIQATION FILED Nov.19, 1904.

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f N 9,815,145'. Spec'feation of Letters Patent. Patented March 13, 1906. lipfiicfionm'd 'N'ovemgr 19,1905, serial N10. 233,449.

5 of'Minesotzr',fheve invented certainnew 'and said sl 1 aft19is also' provided with b'evelsgea'rs s l ith@ same.A

tlon, sueltas Will'genablefothers' s 'll'e'dinthe' sprocket-Wheels and `soli-rubber,rollerscer#l 6 5 Whieli't designed-to indicate'thestatonary -lower sliaftsnt one end thereof, `hearings 'asroo 4151 and supportin'gpart of the Work, soeiated with the said frame, e shaft rotzi'tsibly 2 3'- designate up'rights on aqh side yof the niou'nted'in said hearings, gears-on'snidleistfmaohineyin the upper endsofwhi'eh there are nauned shaft, onev of said gears being' 'adjustijournuledfshaftsfl 5, ezieh'eerryinv'on its end :Lhle-longitudinally of the seid lslu'tl'nhml r 'a sproeketwheel 6 7, and inthelower parts means for rotating sziid'slmft. 105

5o prsaid upmghts there are also shafts 8'9, pro- "2, A, milking-n:whine comprising ai frame vided with sprocket-Wheels 1.() 11. vOver the ha'vi'ng uprights arranged'in pairs, one of said L sprocket-"Wheels 6 7-:md'10 1.1.there pass" uprightsu. being slidnlily mounted on saidv 's rocket-chains 12 13, eheh. carrying, say, frame,-n1eans`for adjristing the saidfupriglit, t eesoft-'rubler rollers 14; f up er and lower shftsjournaled insaid uprio 55 15 is a crank ixed on-theouter'end of a riglits,sprocket-Wheels earried-by said shaft,

l shaft 16, vwhich s'providedwith a bevel-gear @hams connecting said sprocket-Wheel, milking-rollers carried bythe chains, ear"- carried by the said shafts .at one end t ereof, bearings associated with the said frame, a shaft .rotatably mounted in said bearing, gears yon said last-named shaft, oml of said gears being adjustable longitudinally of the said shaft, and means for 4romting said shaft.'

3. A milking-machine comprising a frame, uprights arranged in pairs thereon, a guide carried by one of said uprights, said guide being slidab)Y engaged with the sides of said l'ranie and including a Cross-piece having openings I.herein, pins engaged in said openings, a bai' connected to said pins, springs engaged on said pins between said cross-piece r and said bar, set-screws associated with the frame for engagement with the said bar, bearings on said frame, a. shaft rotatably mounted in saidbearings, gears on said shaft, one ofsaid gears being adjustable longitudinally of 2 the said shaft, and means for rotating said shaft. i

In testimony whereof I affix my signatur(- in presence of two witnesses.

MARK CARMICKLE. Witnesses f L A. DRAKE, J.- L. BOUB. 

